The wheel of a bullock cart has a diameter of 1.4 m how many rotations will the wheel complete as the cart travels 1.1 km

Dear Student,


Distance travelled in 1 revolution=circumfrence of wheel=2πr=2×227×1.42=22×0.2=4.4 mTotal distance travelled by cart=1.1 kmas 1 km=1000 meter=1.1×1000=1100 mNumber of revolution=Total distance travelleddistance travelled in 1 revolution=11004.4=250Hence answer is 250 revolutions

Regards,

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